Not known Factual Statements About different types of HPLC columns
The working force inside of an HPLC is adequately large that we can not inject the sample in to the mobile section by inserting a syringe by way of a septum, as can be done in gas chromatography. Rather, we inject the sample employing a loop injectorTo effect an improved separation among two solutes we must Increase the selectivity aspect, (alpha).